These are the books that early Facebook investor Marc Andreessen thinks everyone should read right now

Silicon Valley investor and once-prolific tweeter Marc Andreessen is back on Twitter with a new avatar — it's a bald Charlie Brown clutching a book — and a summer reading list.

Andreessen, cofounder of buzzy venture capital firm Andreessen Horowitz, abruptly left Twitter in the fall of 2016, deleting all his tweets after writing, "Taking a Twitter break!"

The early Facebook investor and creator of the first popular web browser had been well known for his authoritative Twitter presence, firing off tweetstorms and retweeting messages about tech, economics, and politics, at all hours of the day. Andreessen has nearly 700,000 followers on the social media site.

"Thinking in Bets: Making Smarter Decisions When You Don't Have All the Facts" by Annie Duke (2018)

Andreessen says: "Compact guide to probabilistic domains like poker, or venture capital. Best articulation of 'resulting,' drawing bad conclusions from confusing process and outcome. Recommend for people operating in the real world."

Andreessen says: "'The median American is a moderate national socialist - statist to the core on both economic and social policiy. Given public opinion, the policies of First World democracies are surprisingly libertarian.'"